| 摘要 |
A display device includes an interface part configured to receive ID information of an electronic device connected to the display device; a communication part configured to transmit and receive data; and a controller configured to determine whether a remote controller which remotely controls a plurality of electronic devices associated with the display device includes a control setting of the electronic device based on the received ID information, and when it is determined the remote controller does not include the control setting of the electronic device, control the communication part to obtain a control key of the remote controller corresponding to the ID information and transmit the obtained control key to the remote controller. |
